Consider the three-input NOR logic gate in Figure P16.19. The transistor parameters are VTNL = -1 V and VTND = 0.5 V. The maximum value of vO in its low state is to be 0.1 V. (a) Determine KD/KL . (b) The maximum power dissipation in the NOR logic gate is to be 0.1 mW. Determine the width-to-length ratios of the transistors. (c) Determine vO when vX = vY = vZ = 3 V.
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Consider the three-input NOR logic gate in Figure P16.19. The transistor parameters are VTNL = -1 V and VTND = 0.5 V. The maximum value of vO in its low state is to be 0.1 V. (a) Determine KD/KL . (b) The maximum power dissipation in the NOR logic gate is to be 0.1 mW. Determine the width-to-length ratios of the transistors. (c) Determine vO when vX = vY = vZ = 3 V.